CA3028579C - Radiamètre portatif et méthode - Google Patents

Radiamètre portatif et méthode

Info

Publication number
CA3028579C
CA3028579C CA3028579A CA3028579A CA3028579C CA 3028579 C CA3028579 C CA 3028579C CA 3028579 A CA3028579 A CA 3028579A CA 3028579 A CA3028579 A CA 3028579A CA 3028579 C CA3028579 C CA 3028579C
Authority
CA
Canada
Prior art keywords
survey meter
portable survey
portable
measurement
instantaneous
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA3028579A
Other languages
English (en)
Other versions
CA3028579A1 (fr
Inventor
Matthew Paul Mellor
Ashley NAPIER
Original Assignee
Create Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Create Technologies Ltd filed Critical Create Technologies Ltd
Publication of CA3028579A1 publication Critical patent/CA3028579A1/fr
Application granted granted Critical
Publication of CA3028579C publication Critical patent/CA3028579C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/169—Exploration, location of contaminated surface areas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Radiation (AREA)
  • Telephone Function (AREA)

Abstract

Un radiamètre portatif pour mesurer le rayonnement comprend : un détecteur de rayon configuré pour prendre des mesures de rayonnement; un capteur de distance configuré pour mesurer des données de télémétrie des distances entre le radiamètre portatif et des structures du monde réel dans au moins deux dimensions; et une unité de traitement configurée pour aligner les données de télémétrie mesurées sur les données de télémétrie de référence de sorte à déterminer une position instantanée du radiamètre portatif dans au moins deux dimensions par rapport aux structures du monde réel en tant que trame fixe de référence, chaque mesure étant effectuée à une position connue.
CA3028579A 2016-06-30 2017-06-30 Radiamètre portatif et méthode Active CA3028579C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1611429.0 2016-06-30
GBGB1611429.0A GB201611429D0 (en) 2016-06-30 2016-06-30 Portable survey meter and method
PCT/GB2017/051935 WO2018002657A1 (fr) 2016-06-30 2017-06-30 Radiamètre portable et procédé

Publications (2)

Publication Number Publication Date
CA3028579A1 CA3028579A1 (fr) 2018-01-04
CA3028579C true CA3028579C (fr) 2025-05-13

Family

ID=56891062

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3028579A Active CA3028579C (fr) 2016-06-30 2017-06-30 Radiamètre portatif et méthode

Country Status (8)

Country Link
US (1) US10962658B2 (fr)
EP (1) EP3479143B1 (fr)
JP (1) JP7137482B2 (fr)
CN (1) CN109690354B (fr)
CA (1) CA3028579C (fr)
ES (1) ES2918126T3 (fr)
GB (1) GB201611429D0 (fr)
WO (1) WO2018002657A1 (fr)

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* Cited by examiner, † Cited by third party
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US20210247506A1 (en) * 2020-02-12 2021-08-12 Aptiv Technologies Limited System and method of correcting orientation errors
CN113311470B (zh) * 2021-05-27 2023-01-10 华能山东石岛湾核电有限公司 一种电离辐射测量装置及其测量方法
CN116242804B (zh) * 2023-05-09 2023-08-15 四川威斯派克科技有限公司 一种便携式近红外光谱仪
CN118247427B (zh) * 2024-03-07 2025-04-08 北京疆泰科技有限公司 辐射风险信息的处理方法和装置
CN119959175A (zh) * 2025-02-25 2025-05-09 中国建筑科学研究院有限公司 一种便携式无损检测傅里叶变换红外光谱仪
KR102942944B1 (ko) 2025-11-12 2026-03-25 (주)일진라드 가이거 뮐러 튜브형 검출 부재가 적용된 휴대용 방사선 측정 장치
KR102942945B1 (ko) * 2025-11-12 2026-03-25 (주)일진라드 가이거 뮐러 튜브형 휴대용 방사선 측정 장치에 적용되는 검출 부재 결합 유닛

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JPH03163390A (ja) * 1989-11-22 1991-07-15 Haruo Fujii 自走式放射性物質自動測定表示装置
US5286973A (en) 1991-11-13 1994-02-15 Odetics, Inc. Radiation mapping system
JPH09113627A (ja) 1995-10-16 1997-05-02 Toshiba Corp 放射線源強度測定装置
US6628984B2 (en) * 2000-04-12 2003-09-30 Pem Technologies, Inc. Hand held camera with tomographic capability
JP2002174518A (ja) * 2000-12-06 2002-06-21 Taisei Corp 自動測量システム
GB0128361D0 (en) * 2001-11-27 2002-01-16 British Nuclear Fuels Plc Improvements in and relating to instruments
US7142634B2 (en) * 2003-01-29 2006-11-28 New England Medical Center Hospitals, Inc. Radiation field detection
WO2006010772A1 (fr) * 2004-07-28 2006-02-02 Target Systemelectronic Gmbh Dispositif de refroidissement cryogenique
US8217362B2 (en) * 2005-04-28 2012-07-10 Utah State University Identification and localization of radioisotopes using likelihood estimation
US7897932B2 (en) 2005-04-28 2011-03-01 Utah State University Identification and localization of radioisotopes
WO2007030026A1 (fr) 2005-09-09 2007-03-15 Industrial Research Limited Dispositif de balayage de scene 3d et systeme de position et d'orientation
JP2011133467A (ja) * 2009-11-30 2011-07-07 Atc:Kk 放射線強度分布又は吸収線量分布を測定する方法、装置及びプログラム
EP2622608A2 (fr) 2010-08-18 2013-08-07 Savannah River Nuclear Solutions, LLC Système et procédé d'identification de radiations dans des pièces contaminées
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Also Published As

Publication number Publication date
JP7137482B2 (ja) 2022-09-14
EP3479143B1 (fr) 2022-03-09
GB201611429D0 (en) 2016-08-17
CN109690354B (zh) 2023-08-04
CN109690354A (zh) 2019-04-26
ES2918126T3 (es) 2022-07-13
WO2018002657A1 (fr) 2018-01-04
US10962658B2 (en) 2021-03-30
EP3479143A1 (fr) 2019-05-08
US20190154846A1 (en) 2019-05-23
CA3028579A1 (fr) 2018-01-04
JP2019525153A (ja) 2019-09-05

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